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Articles 18721 - 18750 of 18792
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Evidence For Damaging Historical Earthquakes At Priene, Western Turkey, Erhan Altunel
Evidence For Damaging Historical Earthquakes At Priene, Western Turkey, Erhan Altunel
Turkish Journal of Earth Sciences
The ancient cilty of Priene was one of the earliest Ionian settlements within the western part of the Büyük Menderes valley (the ancient Maeander River) and was first founded about 8 km in the east of the present site. The old Priene was probably destroyed by a destructive earthquake in the 350s BC and the city was shifted to the existing place in 350 BC. The new city contains an abundance of evidence related to earthquakes. The following evidence indicates that damaging earthquakes, occurred in the Büyük Menderes graben, caused great damage to the new Priene. (1) Part of the …
Application Of The Correspondence-Type Geostatistical Analysis On Theco, Ni, As, Ag And Au Concentrations Of The Listwaenites Fromserpentinites In The Divrigi And Kuluncak Ophiolitic Mélanges, Ali̇ Uçurum
Turkish Journal of Earth Sciences
The main aim of this research was to find out correlation-if there is any-among Co, Ni, As, Ag and Au concentrations in three different listwaenite sampling sets in Divirigi and Hekimhan areas. The low temperature hydrothermal alteration of serpentinite bodies from the Divrigi and Kuluncak ophiolitic mélanges in the Cürek, Divrigi-Sivas, Güvenç and Karakuz areas, Hekimhan-Malatya, has formed two distinct types of listwaenite. Type I, is silica-carbonate listwaenite, which is dominated by silica+calcite+dolomite+ankerite±magnesite. Type II listwaenite bodies are carbonate listwaenite characterized by calcite+dolomite+ankerite ±magnesite, and lack any significant introduced silica. Correspondence-type geostatistical analysis has been thought to be the best …
Cover And Contents
Turkish Journal of Veterinary & Animal Sciences
No abstract provided.
Cover And Contents
Turkish Journal of Veterinary & Animal Sciences
No abstract provided.
Cover And Contents
Turkish Journal of Veterinary & Animal Sciences
No abstract provided.
Cover And Contents
Turkish Journal of Veterinary & Animal Sciences
No abstract provided.
Cover And Contents
Turkish Journal of Veterinary & Animal Sciences
No abstract provided.
Eect Of Sintering Time On Sb Added Bipbsrcacuo Superconducting Ceramics, K. Kocabaş
Eect Of Sintering Time On Sb Added Bipbsrcacuo Superconducting Ceramics, K. Kocabaş
Turkish Journal of Physics
In this study, superconducting Sb doped BiPbSrCaCuO ceramics with a fixed nominal composition were prepared and sintered at 850^oC for different periods. The structural phases of the sintered ceramics were determined by means of the measurements of the resistivity-temperature behaviour and of the XRD analysis. Sb doping along with Pb doping in the BiSrCaCuO ceramics was observed to increase the volume fraction of the high $T_c$ phase, the onset temperature and the critical temperature $T_c$. The critical temperature for the 100 hour sintered sample was 4K higher than that of the 60 hour sintered sample.
Hibernation And Body Weight In Dormice, Glis Glis Orientalis(Nehring, 1903) (Rodentia: Gliridae), Maintained Underuncontrolled Conditions, Ercüment Çolak, Nuri Yi̇ği̇t, Mustafa Sözen, Şakir Özkurt
Hibernation And Body Weight In Dormice, Glis Glis Orientalis(Nehring, 1903) (Rodentia: Gliridae), Maintained Underuncontrolled Conditions, Ercüment Çolak, Nuri Yi̇ği̇t, Mustafa Sözen, Şakir Özkurt
Turkish Journal of Zoology
Hibernation pattern and changes in the body weight of juvenile and adult dormice, Glis glis orientalis, kept in uncontrolled conditions were investigated. It was determined that G.g.orientalis entered hibernation on October 28 when its body weight was 180 g and the ambient temperature was below 18 ºC, which seems to be the critical temperature for entering hibernation. Although body weight has an important role in entering hibernation at the beginning of the hibernation season, dormice hibernated as the hibernation season progressed regardless of their body weight. Adult dormice arose from hibernation during the period of May 13 to June 6. …
Mechanical Behavior Of Joint Connectors On Furniture (Frame Construction) Design, Yalçın Örs, Hasan Efe
Mechanical Behavior Of Joint Connectors On Furniture (Frame Construction) Design, Yalçın Örs, Hasan Efe
Turkish Journal of Agriculture and Forestry
In this research, mechanical behavior of traditional and alternative joints which are used on construction design of furniture frames have been investigated. Those members which are taken into the frames construction as tension, bending and shear strength members with dowel, mor-tise- tenon joints with adhesive and two types of furniture connectros and a combination of both of them are five types of joints have been tested totaly under static load. Results indicate that the alternative joints which are provided flexible connections are more succesful than traditional joints which are provided rijit connections.
Variations In Calcium, Phosphorus, Iron, Copper, Zinc And Manganese Contents Of Wheat Andrice Varieties Under Salt Stress, Mehmet Alpaslan, Aydın Güneş, Süleyman Taban, İbrahim Erdal, Ceyhan Tarakcioğlu
Variations In Calcium, Phosphorus, Iron, Copper, Zinc And Manganese Contents Of Wheat Andrice Varieties Under Salt Stress, Mehmet Alpaslan, Aydın Güneş, Süleyman Taban, İbrahim Erdal, Ceyhan Tarakcioğlu
Turkish Journal of Agriculture and Forestry
Variations in Ca, P, Fe, Cu, Zn and Mn contents of six wheat (Gerek, Bolal, Kıraç, Çakmak, Bezostaya and Kızıltan) and six rice varieties (Ribe, Tri-445, Serhat 92, Kros 424, Baldo and Rocca) under salt stress were investigated. Growth was inhibited by salinity. Salinity decreased P content of Kızıltan, while increased rice cultivars of Tri-445 and Kros 424. Iron contents of wheat cultivars of Gerek, Bolal and Kıraç and rice cultivars of Tri-445 and Rocca were decreased by salinity. In contrast to this, Iron contents of wheat cultivars of Çakmak and Bezostaya and rice cultivars of Ribe, Serhat 92, Kros …
The Effect Of Temperature Dependent Frequency Factor On The Evaluated Trapping Parameters Of Tsl Glow Curves, A. N. Yazici, Z. Öztürk
The Effect Of Temperature Dependent Frequency Factor On The Evaluated Trapping Parameters Of Tsl Glow Curves, A. N. Yazici, Z. Öztürk
Turkish Journal of Physics
The effect of temperature dependency on frequency factor and its relationship to trapping parameters is discussed by using the peak shape method. The coefficients appearing in the peak shape formula for the calculation of the activation energy have been determined and tabulated for the symmetry factor $\mu_g(X)$ for $x=0.50$ and 0.75 of the peak intensity. It is found that significant errors occur in the value of the trapping parameters if the temperature dependecy of the frequency factor is not consider.
Characterization Of Sb Doped Y Bacuo Superconducting Ceramics, K. Kocabaş, N. Kazanci, M. Tepe
Characterization Of Sb Doped Y Bacuo Superconducting Ceramics, K. Kocabaş, N. Kazanci, M. Tepe
Turkish Journal of Physics
In this study the structural characteristics of $Sb_2O_3$ doped $YBa_2Cu_3O_{7-x}$ superconductive ceramics are investigated by electrical and XRD analyses. It is determined that, while in undoped specimens the value of $T_c$ is equal to 92 K, this value is negatively influenced by the addition of $Sb$. Structural phase results obtained from XRD analysis confirm the result obtained from the electrical measurements.
Electro-Optic Response Of A Polymer Dispersed Liquid Crystal Film, Rıdvan Karapinar
Electro-Optic Response Of A Polymer Dispersed Liquid Crystal Film, Rıdvan Karapinar
Turkish Journal of Physics
Polymer dispersed liquid crystal (PDLC) films are potentially useful in electro-optic devices since they can be used for vision products. In this work the PDLC thin films were prepared by a photopolymerization induced phase separation method and electro-optic properties of the films were investigated.
Screw Holding Ability (Sterength) Of Wood Materials Used In Furniture Manufacture, Yalçın Örs, Ramazan Özen, Sefer Doğanay
Screw Holding Ability (Sterength) Of Wood Materials Used In Furniture Manufacture, Yalçın Örs, Ramazan Özen, Sefer Doğanay
Turkish Journal of Agriculture and Forestry
In this study, the holding ability of three different types of screws to particle board, Medium Density Fiberboard (MDF), werzalit and beech wood which are widely used for furniture production, were investigated. The holding direction of the screws to all materials surface were both parallel and perpendicular. The experimental results showed that on the perpendicular direction, beech wood materials showed the best screw holding strength and it was followed by werzalut, MDF and particle board respectively. When the screw holding strength is parallel to the surface, highest screw holding strength was also seen at beech wood materials and it was …
Effect Of Irrigation Water On Corn Grain Yield In Ankara Conditions, Y. Ersoy Yildirim, Süleyman Kodal
Effect Of Irrigation Water On Corn Grain Yield In Ankara Conditions, Y. Ersoy Yildirim, Süleyman Kodal
Turkish Journal of Agriculture and Forestry
This research was conducted in Ankara conditions in order to determine corn yield response to water. When 50% of available water content in root zone is consumed in the control treatment, irrigation water was applied to the other treatments with 0%, 25%, 50%, 75%, 125%, 150%, 175% and 200% of those applied into check plots. As a result, applications of ex-cessive water was not increased grain yields at the important level. Yield response factor (k y ) for total growing period were found as 0.96 respectively.